12167866

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{887}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 19287360

約数和(自身を除く): 7119494

約数列:

[1, 2, 19, 38, 361, 722, 887, 1774, 6859, 13718, 16853, 33706, 320207, 640414, 6083933, 12167866]

約数ペア:

[(1, 12167866), (2, 6083933), (19, 640414), (38, 320207), (361, 33706), (722, 16853), (887, 13718), (1774, 6859)]